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个人信息Personal Information
副教授
博士生导师
硕士生导师
性别：女
毕业院校：中科院长春应用化学研究所
学位：博士
所在单位：材料科学与工程学院
学科：材料学
办公地点：大连理工大学三束实验室4号楼
联系方式：0411-84709784
电子邮箱：lijiayan@dlut.edu.cn
扫描关注
Effect of defects on electrical property of multi-crystalline silicon
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论文类型：会议论文
发表时间：2011-10-19
收录刊物：EI、Scopus
卷号：148-149
页面范围：947-950
摘要：Multi-crystalline silicon ingot was prepared by directional solidification method using metallurgical grade silicon as raw materials. The influence of impurities and crystalline defects in mc-Si on the minority carrier lifetime and resistivity was investigated. The results indicate that both grain boundary and impurities play important roles in the deterioration of the minority carrier lifetime. ? (2012) Trans Tech Publications, Switzerland.